package com.example.yuxin.demo.controller;

import java.util.*;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;

import com.example.yuxin.demo.service.UserService;
import com.example.yuxin.demo.vo.User;

import io.swagger.annotations.ApiImplicitParam;
import io.swagger.annotations.ApiImplicitParams;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;

/**
 * Description: <br>
 *
 * @author: name：yuxin <br>email: yuruixin@ixincheng.com <br>
 * Create Time:  2018/7/7 0007-下午 8:43<br>
 */

@Slf4j
@RestController
@RequestMapping(value="/users")
public class UserController {

    @Autowired
    private UserService userService;

    @ApiOperation(value="获取用户列表", notes="")
    @RequestMapping(value="/", method= RequestMethod.GET)
    public List<User> getUserList() {
        List<User> r = userService.getAllUserList();
        return r;
    }

    @ApiOperation(value="创建用户", notes="根据User对象创建用户")
    @ApiImplicitParam(name = "user", value = "用户详细实体user", required = true, dataType = "User")
    @RequestMapping(value="/", method=RequestMethod.POST)
    public String postUser(@RequestBody User user) {
        userService.create(user.getName(), user.getAge());
        return "success";
    }

    @ApiOperation(value="获取用户详细信息", notes="根据url的id来获取用户详细信息")
    @ApiImplicitParam(name = "id", value = "用户ID", required = true, dataType = "Long", paramType = "path")
    @RequestMapping(value="/{id}", method=RequestMethod.GET)
    public User getUser(@PathVariable Long id) {
        return userService.getUserById(id);
    }

    @ApiOperation(value="更新用户详细信息", notes="根据url的id来指定更新对象，并根据传过来的user信息来更新用户详细信息")
    @ApiImplicitParams({
            @ApiImplicitParam(name = "id", value = "用户ID", required = true, dataType = "Long", paramType = "path"),
            @ApiImplicitParam(name = "user", value = "用户详细实体user", required = true, dataType = "User")
    })
    @RequestMapping(value="/{id}", method=RequestMethod.PUT)
    public String putUser(@RequestBody User user) {
        userService.updateUserById(user.getId(),user.getName(),user.getAge());
        return "success";
    }

    @ApiOperation(value="删除用户", notes="根据url的id来指定删除对象")
    @ApiImplicitParams(value = {
            @ApiImplicitParam(name = "id", value = "用户ID", required = true, dataType = "Long", paramType = "path"),
            @ApiImplicitParam(name = "oper", value = "操作人", required = true, dataType = "String", paramType = "query")
    })
    @RequestMapping(value="/{id}", method=RequestMethod.DELETE)
    public String deleteUser(@PathVariable Long id,String oper) {
        log.info("id:{},oper:{}",id,oper);
        userService.deleteById(id);
        return "success";
    }

}
